Init

employee-service.http

@@ -16,9 +16,20 @@ POST http://localhost:8080/employee
 Content-Type: application/json
 
 {
-  "firstName": "Test2",
-  "lastName": "Test2",
-  "secondName": "Test2",
+  "firstName": "fdsa",
+  "lastName": "asdf",
+  "secondName": "fds",
+  "department": 2,
+  "salary": 2000
+}
+###Добавление сотрудника3
+POST http://localhost:8080/employee
+Content-Type: application/json
+
+{
+  "firstName": "fds2a",
+  "lastName": "asd3f",
+  "secondName": "fd s",
   "department": 2,
   "salary": 2000
 }

pom.xml

@@ -27,6 +27,10 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+        </dependency>
     </dependencies>
 
     <build>

src/main/java/ru/skypro/weblibrary/service/EmployeeServiceImpl.java

@@ -1,6 +1,9 @@
 package ru.skypro.weblibrary.service;
 
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Service;
+import org.springframework.web.server.ResponseStatusException;
 import ru.skypro.weblibrary.dto.EmployeeRequest;
 import ru.skypro.weblibrary.entity.Employee;
 
@@ -21,8 +24,17 @@ public Employee addEmployee(EmployeeRequest employeeRequest) {
         if (employeeRequest.getFirstName() == null || employeeRequest.getLastName() == null) {
             throw new IllegalArgumentException("Employee name should be set");
         }
-        Employee employee = new Employee(employeeRequest.getFirstName(), employeeRequest.getLastName(), employeeRequest.getSecondName(),
-                employeeRequest.getDepartment(), employeeRequest.getSalary());
+        if (!StringUtils.isAlpha(employeeRequest.getFirstName())
+                || !StringUtils.isAlpha(employeeRequest.getLastName())
+                || !StringUtils.isAlpha(employeeRequest.getSecondName())
+        )
+            throw new ResponseStatusException(HttpStatus.BAD_REQUEST,"Name shoud be alpha");
+        Employee employee = new Employee(
+                StringUtils.capitalize(employeeRequest.getFirstName()),
+                StringUtils.capitalize(employeeRequest.getLastName()),
+                StringUtils.capitalize(employeeRequest.getSecondName()),
+                employeeRequest.getDepartment(),
+                        employeeRequest.getSalary());
         this.employees.put(employee.getId(),employee);
         return employee;
     }